Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8251491 | Ink jet head and its manufacture method | Norio Ohkuma, Akihiko Shimomura, Etsuko Hino, Hikaru Ueda, Helmut Schmidt +3 more | 2012-08-28 | $118,000 |
| 7758158 | Ink jet head and its manufacture method | Norio Ohkuma, Akihiko Shimomura, Etsuko Hino, Hikaru Ueda, Helmut Schmidt +3 more | 2010-07-20 | $167,000 |
| 6733109 | Device for borderless printing of images using an ink jet printer | Bernhard Lorenz, Knut Oberhardt, Gudrun Taresch | 2004-05-11 |